我想用密码文本框添加显示和隐藏功能 [英] I want to add show and hide functionality with password textbox

问题描述

我想实现文本框密码的显示和隐藏功能，我已经在jquerr的帮助下完成了它，当我第一次点击显示密码但当我点击第二次显示密码复选框时，它正常工作，自动化显示密码复选框消失，请帮助我解决这个问题



我尝试过：

I want to implement show and hide functionality for textbox Password,I have done that with the help of jquerr it is working properly when i click on show password first time but when i am clicking second time on show password checkbox,autometically the show password checkbox goes disappear,please help me with this problem

What I have tried:

<div class="form-group">
                          <asp:Label ID="lblPassword" runat="server" Text="Password" Font-Bold="true"></asp:Label>
                            <asp:TextBox ID="txtPassword" runat="server"  TextMode="Password" CssClass="form-control" placeholder="Enter Password Here" ></asp:TextBox>
                           <label for="chkShowPassword">
                             <input type="checkbox" id="chkShowPassword" />
                                      Show password</label>

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>

$（function（）{

调试器;

$（＃chkShowPassword）。bind（click，function（）{

var txtPassword = $（[id * = txtPassword]] ）;

if（$（this）.is（：checked））{

txtPassword.after（'< input onchange =PasswordChanged（this） ;id =txt_'+ txtPassword.attr（id）+'type =textvalue ='+ txtPassword.v al（）+'/>'）;

txtPassword.hide（）;

} else {

txtPassword.val（txtPassword .next（）。val（））;

txtPassword.next（）。remove（）;

txtPassword.show（）;

}

}）;

}）;



函数PasswordChanged（txt）{

$（txt）.prev（）。val（$（txt）.val（））;

}

$(function () {
debugger;
$("#chkShowPassword").bind("click", function () {
var txtPassword = $("[id*=txtPassword]");
if ($(this).is(":checked")) {
txtPassword.after('<input onchange = "PasswordChanged(this);" id = "txt_' + txtPassword.attr("id") + '" type = "text" value = "' + txtPassword.val() + '" />');
txtPassword.hide();
} else {
txtPassword.val(txtPassword.next().val());
txtPassword.next().remove();
txtPassword.show();
}
});
});

function PasswordChanged(txt) {
$(txt).prev().val($(txt).val());
}

推荐答案

（function（）{

debugger;

(function () {
debugger;

（＃chkShowPassword）。bind（click，function（）{

var txtPassword =

("#chkShowPassword").bind("click", function () {
var txtPassword =

（[id * = txtPassword]）;

if（

("[id*=txtPassword]");
if (

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